body {
    font-family: 'Noto Sans SC', sans-serif;
    background-color: #f5f7fa;
    color: #2d3748;
}
.glassmorphism {
    background: rgba(255, 255, 255, 0.8);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

body {
    font-family: 'Noto Sans SC', sans-serif;
    background-color: #f5f7fa;
    color: #2d3748;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
}
.date-item {
    transition: all 0.3s ease;
    cursor: pointer;
}
.date-item:hover {
    background-color: rgba(79, 70, 229, 0.1);
}
.date-item.active {
    background-color: rgba(79, 70, 229, 0.2);
    border-left: 3px solid #4f46e5;
}
.list-item {
    transition: all 0.2s ease;
}
.list-item:hover {
    background-color: rgba(79, 70, 229, 0.05);
}
.section-title {
    position: relative;
    padding-left: 12px;
}
.section-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 16px;
    background-color: #4f46e5;
    border-radius: 2px;
}
table th {
    padding: 0.5rem 1rem;
    text-align: left;
    vertical-align: middle;
    font-size: 0.75rem; /* text-xs */
    font-weight: 500; /* font-medium */
    color: #6b7280; /* text-gray-500 */
    text-transform: uppercase; /* uppercase */
    letter-spacing: 0.05em; /* tracking-wider */
    white-space: nowrap; /* whitespace-nowrap */
}

table td {
    padding: 0.5rem 1rem;
    text-align: left;
    vertical-align: middle;
    font-size: 0.875rem; /* text-sm */
    font-weight: 500; /* font-medium */
    color: #111827; /* text-gray-900 */
    white-space: nowrap; /* whitespace-nowrap */
}

table {
    table-layout: fixed;
    width: 100%;
}

table {
    border-collapse: collapse;
}

table th, table td {
    box-sizing: border-box;
}

/* 3 列表格样式 */
.table-3-cols th, .table-3-cols td {
    width: calc(100% / 3);
}

/* 2 列表格样式 */
.table-2-cols th, .table-2-cols td {
    width: calc(100% / 2);
}

@media (max-width: 768px) {
    .main-container {
        flex-direction: column;
    }
    .date-nav {
        width: 100%;
        margin-bottom: 20px;
    }
    .content-area {
        width: 100%;
        grid-template-columns: 1fr;
    }
}